May I know where you get the " Displayport Gsync Range is 60Hz-240Hz " ?
I have checked this monitor's official document several times and I don't see that statement .
You do however need a Display Port cable in order for Gsync to work up to 240hz refresh rate , but they did not state the minimum in this case.
G-sync usually works from 30 hz - 240hz , theres no reason it wouldn't work below 60 fps
This post has been edited by Convael: Mar 31 2018, 06:52 PM
Acer Predator XB252Q, gsync dilemma
Mar 31 2018, 06:47 PM
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